Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a63da9c222c34354ac57dc1e674d8e95 : SUCCESS in 6m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2a96290511f44fd58afc118616bca043 : FAILURE in 6m 47s